<template>
    <!--登录表单的容器-->
    <div class="login_container">
        <!--登录区域-->
        <div class="login_box">
            <!--头像-->
            <div class="avatar_box">
                <img src="../assets/img/timg.gif">
            </div>
            <!--表单-->
            <el-form :model="loginForm" :rules="loginRules" ref="loginForm" label-width="0px" class="login_form">
                <el-form-item label="" prop="username">
                    <el-input v-model="loginForm.username" prefix-icon="el-icon-user-solid"></el-input>
                </el-form-item>

                <el-form-item label="" prop="password">
                    <el-input v-model="loginForm.password" prefix-icon="el-icon-lock"></el-input>
                </el-form-item>

                <el-form-item label="" prop="verifyCode">
                    <div class="verifyCode_box">
                        <el-input v-model="loginForm.verifyCode" prefix-icon="el-icon-mobile" class="verify_code"></el-input>
                        <img src="../assets/img/msFXK1.gif" class="verify_img">
                    </div>
                </el-form-item>
  
                <el-form-item class="login_btn">
                    <el-button type="primary" @click="submitForm('loginForm')">立即创建</el-button>
                    <el-button @click="resetForm('loginForm')">取消</el-button>
                </el-form-item>
            </el-form>
        </div>

    </div>

</template>

<script>
export default {
    name: 'Login',
    data() {
      return {
        loginForm: {
          username: '',
          password: '',
          verifyCode: ''
        },
    loginRules: {
        username: [
            { required: true, message: '请输入用户名称', trigger: 'blur' },
            { min: 3, max: 16, message: '长度在 3 到 16 个字符', trigger: 'blur' }
                ],
        password: [
            { required: true, message: '请输入登录密码', trigger: 'blur' },
            { min: 3, max: 16, message: '长度在 3 到 16 个字符', trigger: 'blur' }
                ],
        verifyCode: [
            { required: true, message: '请输入验证码', trigger: 'blur' }
                ]
            }
        };
    },
     methods: {
      submitForm(formName) {
          this.$refs[formName].validate((valid) => {
              if (valid) {
                  this.$router.push("/main")
              } else {
                  console.log('error submit!!');
                  return false;
              }
          });
      },
      resetForm(formName) {
          this.$refs[formName].resetFields();
      }
    }
}
</script>

<style lang="less" scoped>
    .login_container{
        height: 100%;
        background-color: aquamarine;
    }

    .login_box{
        width: 450px;
        height: 380px;
        background-color: #FFFFFF;
        border-radius: 3px;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%,-50%);

        .avatar_box{
            width: 130px;
            height: 130px;
            border: 1px solid #eeeeee;
            border-radius: 50%;
            padding: 10px;
            box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
            margin: -65px auto;
            background-color: #FFFFFF;

            img{
                width: 100%;
                height: 100%;
                border-radius: 50%;
                background-color: #eeeeee;
            }
        }

        .login_form{
            position: absolute;
            bottom: 0px;
            width: 100%;
            padding: 0px 20px;
            box-sizing: border-box;

            .login_btn{
                display: flex;
                justify-content: flex-end;
            }

            .verifyCode_box{
                display: flex;
                .verifyCode{
                    width: 70%;
                    justify-content: left;
                }

                .verifyCode_img{
                    width: 30%;
                    height: 45px;
                    justify-content: flex-end;
                }
            }
        }
    }
</style>